123066570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21937}}^1$

素因数の和:21975

約数の個数: 64

約数和(自身を含む): 341179776

約数和(自身を除く): 218113206

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 21937, 43874, 65811, 109685, 131622, 219370, 241307, 329055, 372929, 482614, 658110, 723921, 745858, 1118787, 1206535, 1447842, 1864645, 2237574, 2413070, 3619605, 3729290, 4102219, 5593935, 7239210, 8204438, 11187870, 12306657, 20511095, 24613314, 41022190, 61533285, 123066570]

約数ペア:

[(1, 123066570), (2, 61533285), (3, 41022190), (5, 24613314), (6, 20511095), (10, 12306657), (11, 11187870), (15, 8204438), (17, 7239210), (22, 5593935), (30, 4102219), (33, 3729290), (34, 3619605), (51, 2413070), (55, 2237574), (66, 1864645), (85, 1447842), (102, 1206535), (110, 1118787), (165, 745858), (170, 723921), (187, 658110), (255, 482614), (330, 372929), (374, 329055), (510, 241307), (561, 219370), (935, 131622), (1122, 109685), (1870, 65811), (2805, 43874), (5610, 21937)]